Morphology of arm ossicles varies in epizoic and non-epizoic ophiuroids Mona Goharimanesh, Ghent university, Ferdowsi University of Mashhad;
Fereshteh Ghassemzadeh, Ferdowsi University of Mashhad;
Sabine Stöhr, Swedish Museum of Natural History;
Omid Mirshamsi, Ferdowsi University of Mashhad;
Dominique Adriaens, Ghent university